solve it
- Read more about solve it
- Log in or register to post comments
Forums
| Forum | Topics | Posts | Last post |
|---|---|---|---|
|
No new posts
|
|||
|
No new posts
|
58 | 172 | By Godofredo 1 week 6 days ago |
|
No new posts
|
26 | 80 | By Engr Jaydee 11 months ago |
|
No new posts
|
74 | 207 | By fitzmerl duron 1 year 8 months ago |
|
No new posts
|
3 | 6 | By Jhun Vert 5 years 1 month ago |
|
No new posts
|
18 | 50 | By Jhun Vert 3 years 8 months ago |
|
No new posts
|
21 | 41 | By Jhun Vert 1 year 5 months ago |
|
No new posts
|
|||
|
No new posts
|
122 | 328 | By Jhun Vert 2 weeks ago |
|
No new posts
|
31 | 82 | By Jhun Vert 1 year 6 months ago |
|
No new posts
|
40 | 120 | By Jhun Vert 1 year 5 months ago |
|
No new posts
|
9 | 19 | By agentcollins 4 years 5 months ago |
|
No new posts
|
|||
|
No new posts
|
93 | 206 | By Jhun Vert 2 weeks 1 day ago |
|
No new posts
|
75 | 175 | By Jhun Vert 1 year 7 months ago |
|
No new posts
|
|||
|
No new posts
|
7 | 34 | By fitzmerl duron 1 year 6 months ago |
|
No new posts
|
46 | 86 | By inzenyrp 10 months 2 weeks ago |
Unanswered Posts
Normal shock wave
1. Consider a NSW with a downstream-upstream temperature ratio of 3.5 what is the mach number upstream and downstream of the shock? Show your solution.
2. The flow just upstream of a NSW is at SSLC and the mach number downstream is 0.6152 determine the pressure, temperature, density, velocity, and the total pressure and temperature. Show your solution
3. The mach number behind of a NSW is 0.4752
What is the mach number in front of the wave and the pressure ratio across the shock? Show your solution.
- Read more about Normal shock wave
- Log in or register to post comments
Minimum amount of money that must be spent before three gumballs of the same color are dispense
A vending machine dispenses gumballs in a regular repeating cycle of ten different colors. If a quarter buys 3 gumballs, what is the minimum amount of money that must be spent before three gumballs of the same color are dispense?
DE
(x²+4) y' + 3 xy = x
- Read more about DE
- Log in or register to post comments
Need help po
A constant horizontal force of 10 lb rests on a body of smooth horizontal plane. The body starts from rest and is observed to move 250 ft in 5s.
a). What is the mass of the body?
b). If the force ceases to act at the end of 5s, how far will the body move in the next 5s?
- Read more about Need help po
- Log in or register to post comments
MATHS
PLS HELP TO SOLVE THIS
a=(17+5sinx+12cosx) / (17+5sinx-12cosx) = b
THEN a and b are equal to
OPTIONS ARE
1. 2/15 and 2
2. 2 and 2/15
3. 2/15 and 15/2
4. -1 and 1
PLS GIVE EXPLANATION
- Read more about MATHS
- Log in or register to post comments
Need this badly today
turbine is rotating at a constant speed of 2,400rev/min. at what constant rate, in radians/s2, must its motion be retarted to bring it to rest;
a. In 20 mins.
b. In 300 revolutions
- Read more about Need this badly today
- Log in or register to post comments
can you help me, how to draw bmd for the figure?
can you help me, how to draw bmd for the figure?
- Read more about can you help me, how to draw bmd for the figure?
- Log in or register to post comments
ECE Reviewer
Who has reviewers here for ECE board exam?
- Read more about ECE Reviewer
- Log in or register to post comments
Help please :( - Flange Bolt coupling
A flanged bolt coupling consists of two concentric bolt circles. One bolt circle consists of six 0.5-in-diameter steel bolts on a circle 9 inches in diameter and the other consists of eight 0.5-in-diameter steel bolts on a circle 12 inches in diameter. What is the shearing stress in the bolts if a torque of 7 kip-ft is to be carried by the assembly?
- Read more about Help please :( - Flange Bolt coupling
- Log in or register to post comments
Recent comments